This comprehensive manual provides essential information for owners of the 2004 GMC Yukon. It covers a wide range of topics, including vehicle operation, maintenance, and safety features. You'll find detailed explanations of the instrument cluster, entertainment systems, climate controls, lights, driver controls, locks and security, seating and safety restraints, and driving tips. The manual also includes sections on customer assistance, reporting safety defects, cleaning instructions, and maintenance specifications. Discover the proper procedures for engine compartment maintenance, engine oil changes, battery care, fuel information, air filter replacement, and more. The manual also contains part numbers, refill capacities, lubricant specifications, and information on available accessories.